[Win a pure gold coin worth 1 million yen for 2 winners!] 'Krewrap New Character Debut Commemoration! Campaign' starts Wednesday, April 15

Kureha Corporation (Headquarters: Chuo-ku, Tokyo; President & CEO: Katsuyasu Natake) will hold the 'Krewrap New Character Debut Commemoration! Campaign' from Wednesday, April 15, 2026, to Friday, June 19, 2026, at mass retailers nationwide, Amazon, and other online shops.

Campaign Official Website (https://kurelife.jp/campaign/godovalcoin/)

The highlight is the prize for the 'Answer a Quiz and Enter Course': a 'pure gold oval coin'. Designed with Krewrap's new characters 'Kuremaru', 'Kurerin', and 'Kuresuke', the coin is made of pure gold worth 1 million yen each, making it a highly desirable prize right now as prices tend to rise.

Also, the 'Buy Kureha Products and Enter Course' (Prize: 10,000 yen QUO card) is a campaign we hope everyone who patronizes Kureha products, including 'NEW Krewrap', will participate in, especially during these times of persistent inflation.

*Image (K24, Size: approx. 60x40mm x 1mm) *Converted at the December 2025 gold market rate

Campaign Overview

1) Answer a Quiz and Enter Course - Number of winners: 2 (by lottery) - Prize: Pure gold oval coin worth 1 million yen - How to enter: Via entry postcard or official website - Entry deadline: Friday, June 19, 2026

2) Buy Kureha Products and Enter Course - Number of winners: 100 (by lottery) - Prize: 10,000 yen QUO card - How to enter: Purchase eligible products worth 700 yen (tax included) or more during the campaign period, and enter via postcard or official website - Entry deadline: Friday, June 19, 2026 - Eligible products: All Kureha products

*The published photos show some of the eligible products. Click here for details on Kureha products. *Some products may not be available depending on the company or store.

Krewrap New Characters

Krewrap's new characters, the 'Krewrap 3 Siblings', have been born! 'Kuremaru', 'Kurerin', and 'Kuresuke', whose colors match the three sizes of 'NEW Krewrap', will liven up this campaign together. Please be sure to get the pure gold oval coin designed with the adorable three siblings.

Official SNS Official Website: Kurelife | Kureha's Household Goods Site Official Instagram: Krewrap [Official] (@krewrap_kureha) Official X: Kuremaru [Krewrap Official] (@krewrap_kureha) Official TikTok: Krewrap [Kureha Official] (@krewrap_kureha) Official YouTube: Kureha Official Channel

Company Overview Company Name: Kureha Corporation President & CEO: Katsuyasu Natake Headquarters Location: 3-3-2 Nihonbashi Hamacho, Chuo-ku, Tokyo Date of Establishment: June 21, 1944 Business Activities: Manufacturing and sales of functional, chemical, and resin products URL: https://www.kureha.co.jp/